Cast your mind back. It’s been a while since the pithy prefix It has convincingly worked. When one’s heart (and wallet) stampeded onto exclusive waiting lists, and isn’t it just so exciting to feel the fervor again? But what defines the It bag for the tens? The indelibly modern Loewe Puzzle seems the only true contender for the trophy. If we are going to hold a bag up (or swing it nonchalantly to the side)—let it feel fresh. Jonathan Anderson has enjoyed challenging us with his namesake men’s and women's collections, so it's no surprise he offered us a "puzzle" as his first original bag as creative director of Loewe. Upon purchasing one from the London Mount Street boutique, I swiftly emptied the contents of my handbag and switched over immediately, such was its allure. I chose golden oro suede—a nod to the classic codes of the 169-year-old Spanish house—but whatever colors you choose, the style will add modern zeal to any ensemble, guaranteed. It's the alchemy of the exquisite craftmanship mixed with the slouchy effortless design. It also cleverly folds flat when empty, too—tridimensional as opposed to try-hard, you could say. Despite its name, its appeal is easily elucidated. The true test of an It bag is longevity, but also its ability to transcend occasion: Mine has already seen me through a myriad of events and adventures (so many, in fact, that I am putting the men’s tan messenger puzzle bag on my wish list . . .). Also you know it’s future-collectible when its design works in different scales. Hoist your Puzzle bag proudly! And let them all wonder at its stealth and insouciance.